16965853311 has 16 divisors (see below), whose sum is σ = 24679854720. Its totient is φ = 10281397920.

The previous prime is 16965853301. The next prime is 16965853327. The reversal of 16965853311 is 11335856961.

It is not a de Polignac number, because 16965853311 - 2⁷ = 16965853183 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16965853301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 563116 + ... + 592478.

It is an arithmetic number, because the mean of its divisors is an integer number (1542490920).

Almost surely, 2^16965853311 is an apocalyptic number.

16965853311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

16965853311 is a deficient number, since it is larger than the sum of its proper divisors (7714001409).

16965853311 is a wasteful number, since it uses less digits than its factorization.

16965853311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46886.

The product of its digits is 583200, while the sum is 48.

The spelling of 16965853311 in words is "sixteen billion, nine hundred sixty-five million, eight hundred fifty-three thousand, three hundred eleven".